cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff888023107600 submitted while active
WARNING: CPU: 0 PID: 20802 at drivers/usb/core/urb.c:379 usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 0 PID: 20802 Comm: syz-executor.1 Not tainted 6.1.86-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:379
Code: 6d 24 fb eb 4d e8 0f 6d 24 fb e9 fc ef ff ff e8 05 6d 24 fb c6 05 9c 5f f9 07 01 48 c7 c7 c0 20 8a 8b 4c 89 ee e8 bf 69 ec fa <0f> 0b e9 c7 ef ff ff e8 e3 6c 24 fb eb 1a e8 dc 6c 24 fb eb 13 e8
RSP: 0018:ffffc90000007718 EFLAGS: 00010046
RAX: 5da160a7541f4800 RBX: ffff888057008848 RCX: 0000000000040000
RDX: ffffc900020a2000 RSI: 000000000002e6d5 RDI: 000000000002e6d6
RBP: ffff888023107608 R08: ffffffff81528eae R09: fffffbfff1ce6ede
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888023107600 R14: 0000000000000a20 R15: ffff8880616a9501
FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2c421000 CR3: 000000002bf3e000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cm109_urb_irq_callback+0x6c4/0xc20 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x371/0x530 drivers/usb/core/hcd.c:1675
dummy_timer+0x8ad/0x3200 drivers/usb/gadget/udc/dummy_hcd.c:1988
call_timer_fn+0x1ad/0x6b0 kernel/time/timer.c:1504
expire_timers kernel/time/timer.c:1549 [inline]
__run_timers+0x67c/0x890 kernel/time/timer.c:1820
run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1833
__do_softirq+0x2e9/0xa4c kernel/softirq.c:571
invoke_softirq kernel/softirq.c:445 [inline]
__irq_exit_rcu+0x155/0x240 kernel/softirq.c:650
irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1106
asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:lock_acquire+0x26f/0x5a0 kernel/locking/lockdep.c:5666
Code: 2b 00 74 08 4c 89 f7 e8 6f 9f 77 00 f6 44 24 61 02 0f 85 84 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25
RSP: 0018:ffffc9000323f080 EFLAGS: 00000206
RAX: 0000000000000001 RBX: 1ffff92000647e1c RCX: 1ffff92000647dbc
RDX: dffffc0000000000 RSI: ffffffff8aec1340 RDI: ffffffff8b3d42e0
RBP: ffffc9000323f1c8 R08: dffffc0000000000 R09: fffffbfff2093445
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000647e18
R13: dffffc0000000000 R14: ffffc9000323f0e0 R15: 0000000000000246
rcu_lock_acquire include/linux/rcupdate.h:350 [inline]
rcu_read_lock include/linux/rcupdate.h:791 [inline]
folio_memcg_lock+0xa6/0x380 mm/memcontrol.c:2098
page_remove_rmap+0x2e/0xed0 mm/rmap.c:1426
zap_pte_range mm/memory.c:1453 [inline]
zap_pmd_range mm/memory.c:1574 [inline]
zap_pud_range mm/memory.c:1603 [inline]
zap_p4d_range mm/memory.c:1624 [inline]
unmap_page_range+0x1217/0x2740 mm/memory.c:1645
unmap_vmas+0x48b/0x640 mm/memory.c:1730
exit_mmap+0x252/0x9f0 mm/mmap.c:3227
__mmput+0x115/0x3c0 kernel/fork.c:1199
exit_mm+0x226/0x300 kernel/exit.c:563
do_exit+0x9f6/0x26a0 kernel/exit.c:856
do_group_exit+0x202/0x2b0 kernel/exit.c:1019
get_signal+0x16f7/0x17d0 kernel/signal.c:2862
arch_do_signal_or_restart+0xb0/0x1a10 arch/x86/kernel/signal.c:871
exit_to_user_mode_loop+0x6a/0x100 kernel/entry/common.c:174
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
__syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303
do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f45e747de69
Code: Unable to access opcode bytes at 0x7f45e747de3f.
RSP: 002b:00007f45e5ff6178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: 0000000000000001 RBX: 00007f45e75abf88 RCX: 00007f45e747de69
RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f45e75abf8c
RBP: 00007f45e75abf80 R08: 0000000000000010 R09: 00007f45e5ff66c0
R10: 0000000000000048 R11: 0000000000000246 R12: 00007f45e75abf8c
R13: 000000000000000b R14: 00007ffc064e0d30 R15: 00007ffc064e0e18
----------------
Code disassembly (best guess):
0: 2b 00 sub (%rax),%eax
2: 74 08 je 0xc
4: 4c 89 f7 mov %r14,%rdi
7: e8 6f 9f 77 00 call 0x779f7b
c: f6 44 24 61 02 testb $0x2,0x61(%rsp)
11: 0f 85 84 01 00 00 jne 0x19b
17: 41 f7 c7 00 02 00 00 test $0x200,%r15d
1e: 74 01 je 0x21
20: fb sti
21: 48 c7 44 24 40 0e 36 movq $0x45e0360e,0x40(%rsp)
28: e0 45
* 2a: 4b c7 44 25 00 00 00 movq $0x0,0x0(%r13,%r12,1) <-- trapping instruction
31: 00 00
33: 43 c7 44 25 09 00 00 movl $0x0,0x9(%r13,%r12,1)
3a: 00 00
3c: 43 rex.XB
3d: c7 .byte 0xc7
3e: 44 rex.R
3f: 25 .byte 0x25